C&EN16d
Enhanced Speed and Tunability of Liquid Crystals in Nanocavities via Engineering the Local Electromagnetic Field
Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. The speed of nematic liquid crystals (LCs) is usually limited by the viscoelastic ...
IEEE21d
High-Q Switchable BAW Resonators With 5-V Switching Voltages and Through GaN Vias
Abstract: This article reports a gallium nitride (GaN)-based switchable bulk acoustic wave (BAW) resonator with low dc switching voltage and through GaN vias. The low switching voltages between “ON” ...
IEEE22d
On the Performance of Frequency-Mixing Reconfigurable Intelligent Surfaces-Aided System: Achievable Rates and Reflective Patterns
Abstract: Frequency mixing reconfigurable intelligent surface (FMx-RIS) is an innovative concept within the realm of RIS technology. It distinguishes itself from conventional RIS by continuously ...
Interesting Engineering25d
China tests microwave weapon with nuclear bomb-like power to kill satellites
Chinese researchers have allegedly developed a new high-power microwave (HPM) weapon with power equivalent to electromagnetic energy released by a nuclear explosion. Reportedly also relatively ...